Stackable cantilever chair



FIG. 1 is a front, top, right side perspective view of the stackable cantilever chair showing our new design.

FIG. 2 is a front, bottom, right side perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left elevation view thereof.

FIG. 6 is a right elevation view thereof.

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Broken lines are used to illustrate portions of the stackable cantilever chair that form no part of the claimed design. 

CLAIM The ornamental design for a stackable cantilever chair, as shown and described. 